604816963 has 2 divisors, whose sum is σ = 604816964. Its totient is φ = 604816962.

The previous prime is 604816937. The next prime is 604816967. The reversal of 604816963 is 369618406.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 604816963 - 2⁵ = 604816931 is a prime.

It is not a weakly prime, because it can be changed into another prime (604816967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302408481 + 302408482.

It is an arithmetic number, because the mean of its divisors is an integer number (302408482).

Almost surely, 2^604816963 is an apocalyptic number.

604816963 is a deficient number, since it is larger than the sum of its proper divisors (1).

604816963 is an equidigital number, since it uses as much as digits as its factorization.

604816963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 604816963 is about 24593.0267149044. The cubic root of 604816963 is about 845.6837540787.

The spelling of 604816963 in words is "six hundred four million, eight hundred sixteen thousand, nine hundred sixty-three".